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arun_kr_dev

Arun kumar

@arun_kr_dev

Production ready APIs , LLM API integration and Docker deployment specialist

India
English
About me
Backend & DevOps developer. I build systems that run in production: microservices architecture, LLM API integrations, and optimized Docker deployments. Recent work: integrated Groq's API into a full-stack AI app (StyleMate), and reduced a Docker image size by 15% via multi-stage builds. I scope honestly, communicate clearly, and ship clean, documented code. Tell me what you're building... Read more

Skills

a
arun_kr_dev
Arun kumar
Offline • 

See my services

AI Integrations
I will integrate openai, groq, or claude API into your web application
From$90 / projectMore details

Work experience

Self

Backend Developer and Devops engineer

Self • Self-employed

May 2026 - Present • 2 mos

Designed and built a 4-service microservices backend for a ride-hailing platform (Node.js, Express, MongoDB, RabbitMQ, JWT auth). Optimized a Docker deployment, reducing image size by 15% through multi-stage builds. Integrated Groq's LLM API into a full-stack AI application with a React frontend.